Why did supporters of the established churches regard the great awakening with unease?

I beleive it opened people's minds up to science and drove them away from faith. something along the lines of that. :)

In history the lessons we learn are vital to our survival as the human race
We use the lessons history guves us so history does not repeat itself

It is also vital to our lineage discovery we learn about ourself by reading history. I learned more about my spartan lineage by reading about ancient Greece

Thats the best answer i got